Integer Profile

1,142,830

2 × 5 × 13 × 59 × 149

Prime factors, divisor sums, positional representations and sequence properties for 1,142,830. The prime factorization is 2 × 5 × 13 × 59 × 149.

Number of positive divisors: 32. Showing the recorded part of the sequence: 103.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 2,268,000
Proper-divisor sum: 1,125,170
Digit sum: 19
Digital root: 1

Number bases

Decimal: 1142830
Binary: 100010111000000101110 (21 bits)
Octal: 0o4270056
Hexadecimal: 0x11702E

Divisor catalog (32)

12510132659651181301492952985907457671,4901,5341,9373,8353,8747,6708,7919,68517,58219,37043,95587,910114,283228,566571,4151,142,830

Showing 32 of 32.

Collatz trajectory (103 steps)

Even: n → n/2; Odd: n → 3n + 1

1,142,830571,4151,714,246857,1232,571,3701,285,6853,857,0561,928,528964,264482,132241,066120,533361,600180,80090,40045,20022,60011,3005,6502,8258,4764,2382,1196,3583,1799,5384,76914,3087,1543,57710,7325,3662,6838,0504,02512,0766,0383,0199,0584,52913,5886,7943,39710,1925,0962,5481,2746371,9129564782397183591,0785391,6188092,4281,214

Showing 60 of 60.

Prime factorization

Factorization: 2 × 5 × 13 × 59 × 149
Distinct prime factors: 5
Perfect square: No
Parity: Even